70585684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71443}}^1$

素因数の和:71479

約数の個数: 24

約数和(自身を含む): 140030240

約数和(自身を除く): 69444556

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 71443, 142886, 285772, 928759, 1357417, 1857518, 2714834, 3715036, 5429668, 17646421, 35292842, 70585684]

約数ペア:

[(1, 70585684), (2, 35292842), (4, 17646421), (13, 5429668), (19, 3715036), (26, 2714834), (38, 1857518), (52, 1357417), (76, 928759), (247, 285772), (494, 142886), (988, 71443)]